Site Reliability Engineer Graduate (Traffic Architecture) - 2027 Start

ByteDance; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

ByteDance in Singapore is seeking a software engineer to design and implement high-performance network services. You will work on traffic software, DNS servers, L4/L7 proxies, web caching, and FaaS runtimes within a multi-cloud platform.

You will build data pipelines, telemetry systems, and APIs to accelerate networking services while tuning for terabyte-scale traffic. Requires CS/CE degree and strong C/C++/Rust and Linux skills.

Qualifications

• Bachelor’s or Master’s degree in Software Development, Computer Science, Computer Engineering, or related technical discipline.
• Experience in developing network systems in Rust, C, C++, and/or Go in Linux environment.
• Familiarity with TCP/IP, HTTP/HTTPS, and DNS.
• Familiarity with Microservice architecture.
• Familiarity with Docker and Kubernetes.

Responsibilities

• Design and develop features of traffic software (DNS Server, L4 and L7 Proxy, Web Caching, and FaaS Runtime).
• Build data pipelines and telemetry systems for real-time traffic control.
• Develop API acceleration and other networking services on a multi-cloud traffic platform.
• Problem solving and performance tuning for online traffic.
• Research new technologies for scalable traffic processing.

Skills

Rust

C

C++

Go

Linux

TCP/IP

HTTP/HTTPS

DNS

Microservice

Docker

Kubernetes

Nginx

Envoy

AWS

GCP

OCI

epoll

io-uring

Traffic Server

Varnish

Edge Computing

FaaS Runtime

HTTP2

HTTP3/QUIC

TLS1.3

Education

Bachelor’s or Master’s degree in Software Development/CS/CE

Tools

Docker

Kubernetes

Job description

Join us as we work together to inspire creativity and enrich life around the globe.

Location:

Team:

Technology

Employment Type:

Regular

Job Code:

A160950A

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Responsibilities

• Design and develop features of traffic software (DNS Server, L4 and L7 Proxy, Web Caching, and FaaS Runtime), integrate based on our traffic platform to process terabyte-scale data in real-time.
• Build data pipelines and develop telemetry systems to support datadriven traffic control.
• Develop API acceleration and other networking services that run on top of our multi-cloud based traffic platform.
• Problem solving and performance tuning for online traffic.
• Research new technologies for more efficient and scalable traffic processing.

Qualifications

• Minimum Qualifications:
• Individuals who are completing or have recently completed a Bachelor’s or Master’s degree in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
• Experience in developing network systems in Rust, C, C++, and/or Go, developing skills in Linux environment.
• Familiarity with network protocols such as TCP/IP, HTTP/HTTPs, and DNS.
• Familiarity with Microservice architecture.
• Familiarity with container and orchestration technologies such as Docker and Kubernetes.
• Preferred Qualifications:
• Experience in building large scale network services on cloud (AWS, GCP, OCI).
• Experience in designing and developing high performance network loadbalancer products.
• Experience in developing proxy software such as Nginx and Envoy is a big plus.
• Experience in System Programming using low level system calls such as epoll, io-uring, etc., is a big plus.
• Experience in developing Web Caching software such as Apache Traffic Server and Varnish, etc.
• Experience in Edge Computing and FaaS Runtime development.
• Experience in building distributed or cloud service based management system.
• Proficiency in networking newer protocols such as HTTP2, HTTP3/QUIC, TLS1.3, etc.

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Job Information

About Us

Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.

As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.